make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-1/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' TAP version 13 1..1 # timeout set to 3600 # selftests: net: udpgso_bench.sh # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 0.09 [+0.09] RTNETLINK answers: Invalid argument # 1.10 [+1.01] tcp tx: 9316 MB/s 158007 calls/s 158007 msg/s # 1.10 [+0.00] tcp rx: 9321 MB/s 157514 calls/s # 2.10 [+1.00] tcp tx: 8678 MB/s 147186 calls/s 147186 msg/s # 2.11 [+0.00] tcp rx: 8687 MB/s 147113 calls/s # 3.10 [+1.00] tcp tx: 9202 MB/s 156087 calls/s 156087 msg/s # 3.12 [+0.02] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5756 MB/s 97640 calls/s 97640 msg/s # 4.22 [+0.00] tcp rx: 5761 MB/s 96928 calls/s # 5.22 [+1.00] tcp tx: 5136 MB/s 87120 calls/s 87120 msg/s # 5.22 [+0.00] tcp rx: 5136 MB/s 85808 calls/s # 6.22 [+1.00] tcp tx: 5377 MB/s 91205 calls/s 91205 msg/s # 6.24 [+0.02] udp # 6.34 [+0.10] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 827 MB/s 589561 calls/s # 7.35 [+0.05] udp tx: 872 MB/s 621600 calls/s 14800 msg/s # 8.30 [+0.95] udp rx: 893 MB/s 636676 calls/s # 8.35 [+0.05] udp tx: 895 MB/s 638190 calls/s 15195 msg/s # 9.30 [+0.95] udp rx: 882 MB/s 628616 calls/s # 9.35 [+0.05] udp tx: 885 MB/s 631050 calls/s 15025 msg/s # 9.37 [+0.02] udp sendmmsg # 9.47 [+0.10] RTNETLINK answers: Invalid argument # 10.43 [+0.97] udp rx: 659 MB/s 469592 calls/s # 10.48 [+0.04] udp tx: 689 MB/s 490896 calls/s 11688 msg/s # 11.43 [+0.96] udp rx: 738 MB/s 525976 calls/s # 11.48 [+0.04] udp tx: 741 MB/s 528444 calls/s 12582 msg/s # 12.43 [+0.96] udp rx: 786 MB/s 560495 calls/s # 12.48 [+0.04] udp tx: 785 MB/s 559524 calls/s 13322 msg/s # 12.49 [+0.02] udp gso # 12.59 [+0.10] RTNETLINK answers: Invalid argument # 13.55 [+0.96] udp rx: 2125 MB/s 1514062 calls/s # 13.60 [+0.05] udp tx: 2394 MB/s 40605 calls/s 40605 msg/s # 14.56 [+0.95] udp rx: 2047 MB/s 1458360 calls/s # 14.60 [+0.05] udp tx: 2050 MB/s 34779 calls/s 34779 msg/s # 15.56 [+0.95] udp rx: 2153 MB/s 1534328 calls/s # 15.60 [+0.05] udp tx: 2228 MB/s 37801 calls/s 37801 msg/s # 15.62 [+0.02] udp gso zerocopy # 15.73 [+0.11] RTNETLINK answers: Invalid argument # 16.69 [+0.96] udp rx: 1415 MB/s 1008560 calls/s # 16.74 [+0.05] udp tx: 1561 MB/s 26480 calls/s 26480 msg/s # 17.69 [+0.95] udp rx: 2532 MB/s 1804104 calls/s # 17.74 [+0.05] udp tx: 2586 MB/s 43862 calls/s 43862 msg/s # 18.69 [+0.95] udp rx: 2532 MB/s 1804359 calls/s # 18.74 [+0.05] udp tx: 2565 MB/s 43517 calls/s 43517 msg/s # 18.75 [+0.02] udp gso timestamp # 18.86 [+0.11] RTNETLINK answers: Invalid argument # 19.82 [+0.96] udp rx: 2335 MB/s 1663530 calls/s # 19.87 [+0.05] udp tx: 2666 MB/s 45224 calls/s 45224 msg/s # 20.82 [+0.95] udp rx: 2451 MB/s 1746422 calls/s # 20.87 [+0.05] udp tx: 2528 MB/s 42884 calls/s 42884 msg/s # 21.82 [+0.95] udp rx: 2696 MB/s 1920979 calls/s # 21.87 [+0.05] udp tx: 2801 MB/s 47522 calls/s 47522 msg/s # 23.89 [+2.02] udp gso zerocopy audit # 23.99 [+0.10] RTNETLINK answers: Invalid argument # 24.96 [+0.96] udp rx: 2053 MB/s 1462754 calls/s # 25.00 [+0.04] udp tx: 2182 MB/s 37014 calls/s 37014 msg/s # 25.96 [+0.96] udp rx: 1598 MB/s 1138365 calls/s # 26.00 [+0.04] udp tx: 1749 MB/s 29669 calls/s 29669 msg/s # 26.96 [+0.96] udp rx: 1549 MB/s 1103919 calls/s # 27.00 [+0.04] udp tx: 1585 MB/s 26884 calls/s 26884 msg/s # 29.00 [+2.00] Summary over 3.000 seconds... # 29.00 [+0.00] sum udp tx: 1883 MB/s 93567 calls (31189/s) 93567 msgs (31189/s) # 29.00 [+0.00] Zerocopy acks: 93567 # 29.02 [+0.02] udp gso timestamp audit # 29.13 [+0.11] RTNETLINK answers: Invalid argument # 30.09 [+0.95] udp rx: 2064 MB/s 1470875 calls/s # 30.14 [+0.06] udp tx: 2268 MB/s 38469 calls/s 38469 msg/s # 31.09 [+0.94] udp rx: 2176 MB/s 1550368 calls/s # 31.14 [+0.06] udp tx: 2194 MB/s 37220 calls/s 37220 msg/s # 32.09 [+0.95] udp rx: 2031 MB/s 1447152 calls/s # 32.14 [+0.06] udp tx: 2030 MB/s 34437 calls/s 34437 msg/s # 34.15 [+2.00] Summary over 3.000 seconds... # 34.15 [+0.00] sum udp tx: 2216 MB/s 110126 calls (36708/s) 110126 msgs (36708/s) # 34.15 [+0.00] Tx Timestamps: 110126 received 0 errors # 34.16 [+0.02] udp gso zerocopy timestamp audit # 34.27 [+0.10] RTNETLINK answers: Invalid argument # 35.23 [+0.96] udp rx: 2233 MB/s 1591067 calls/s # 35.28 [+0.05] udp tx: 2349 MB/s 39851 calls/s 39851 msg/s # 36.23 [+0.95] udp rx: 2383 MB/s 1697743 calls/s # 36.28 [+0.05] udp tx: 2408 MB/s 40853 calls/s 40853 msg/s # 37.23 [+0.95] udp rx: 2541 MB/s 1810405 calls/s # 37.28 [+0.05] udp tx: 2570 MB/s 43599 calls/s 43599 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.28 [+0.00] sum udp tx: 2501 MB/s 124303 calls (41434/s) 124303 msgs (41434/s) # 39.28 [+0.00] Tx Timestamps: 124303 received 0 errors # 39.28 [+0.00] Zerocopy acks: 124303 # 39.30 [+0.01] ipv6 # 39.30 [+0.00] tcp # 39.40 [+0.11] RTNETLINK answers: Invalid argument # 40.41 [+1.01] tcp tx: 7379 MB/s 125162 calls/s 125162 msg/s # 40.42 [+0.00] tcp rx: 7382 MB/s 120770 calls/s # 41.41 [+1.00] tcp tx: 7117 MB/s 120725 calls/s 120725 msg/s # 41.42 [+0.00] tcp rx: 7122 MB/s 119830 calls/s # 42.41 [+1.00] tcp tx: 6400 MB/s 108564 calls/s 108564 msg/s # 42.43 [+0.02] tcp zerocopy # 42.54 [+0.11] RTNETLINK answers: Invalid argument # 43.55 [+1.01] tcp tx: 4325 MB/s 73366 calls/s 73366 msg/s # 43.56 [+0.00] tcp rx: 4330 MB/s 73076 calls/s # 44.55 [+1.00] tcp tx: 4110 MB/s 69717 calls/s 69717 msg/s # 44.56 [+0.00] tcp rx: 4114 MB/s 69522 calls/s # 45.55 [+1.00] tcp tx: 4301 MB/s 72953 calls/s 72953 msg/s # 45.57 [+0.02] udp # 45.68 [+0.11] RTNETLINK answers: Invalid argument # 46.63 [+0.96] udp rx: 507 MB/s 370178 calls/s # 46.69 [+0.05] udp tx: 530 MB/s 387172 calls/s 9004 msg/s # 47.63 [+0.95] udp rx: 528 MB/s 385188 calls/s # 47.69 [+0.05] udp tx: 534 MB/s 390096 calls/s 9072 msg/s # 48.64 [+0.95] udp rx: 535 MB/s 390536 calls/s # 48.69 [+0.05] udp tx: 538 MB/s 392934 calls/s 9138 msg/s # 48.70 [+0.02] udp sendmmsg # 48.81 [+0.11] RTNETLINK answers: Invalid argument # 49.77 [+0.96] udp rx: 743 MB/s 542037 calls/s # 49.82 [+0.05] udp tx: 784 MB/s 572201 calls/s 13307 msg/s # 50.77 [+0.95] udp rx: 768 MB/s 560416 calls/s # 50.82 [+0.05] udp tx: 769 MB/s 561322 calls/s 13054 msg/s # 51.77 [+0.95] udp rx: 758 MB/s 552996 calls/s # 51.82 [+0.05] udp tx: 745 MB/s 543692 calls/s 12644 msg/s # 51.84 [+0.02] udp gso # 51.95 [+0.11] RTNETLINK answers: Invalid argument # 52.91 [+0.96] udp rx: 2057 MB/s 1500674 calls/s # 52.96 [+0.05] udp tx: 2369 MB/s 40191 calls/s 40191 msg/s # 53.91 [+0.95] udp rx: 2159 MB/s 1574880 calls/s # 53.96 [+0.05] udp tx: 2233 MB/s 37887 calls/s 37887 msg/s # 54.91 [+0.95] udp rx: 2040 MB/s 1487825 calls/s # 54.96 [+0.05] udp tx: 2079 MB/s 35272 calls/s 35272 msg/s # 54.98 [+0.02] udp gso zerocopy # 55.09 [+0.11] RTNETLINK answers: Invalid argument # 56.04 [+0.96] udp rx: 1762 MB/s 1285049 calls/s # 56.10 [+0.05] udp tx: 2065 MB/s 35035 calls/s 35035 msg/s # 57.04 [+0.95] udp rx: 1859 MB/s 1355973 calls/s # 57.10 [+0.05] udp tx: 1997 MB/s 33874 calls/s 33874 msg/s # 58.04 [+0.95] udp rx: 1733 MB/s 1264441 calls/s # 58.10 [+0.05] udp tx: 1772 MB/s 30061 calls/s 30061 msg/s # 58.11 [+0.02] udp gso timestamp # 58.21 [+0.10] RTNETLINK answers: Invalid argument # 59.17 [+0.96] udp rx: 2128 MB/s 1552277 calls/s # 59.22 [+0.05] udp tx: 2257 MB/s 38287 calls/s 38287 msg/s # 60.17 [+0.95] udp rx: 2336 MB/s 1703872 calls/s # 60.22 [+0.05] udp tx: 2370 MB/s 40204 calls/s 40204 msg/s # 61.18 [+0.95] udp rx: 2188 MB/s 1595930 calls/s # 61.22 [+0.05] udp tx: 2232 MB/s 37862 calls/s 37862 msg/s # 63.24 [+2.02] udp gso zerocopy audit # 63.35 [+0.11] RTNETLINK answers: Invalid argument # 64.31 [+0.96] udp rx: 2262 MB/s 1649718 calls/s # 64.36 [+0.05] udp tx: 2407 MB/s 40832 calls/s 40832 msg/s # 65.31 [+0.95] udp rx: 2337 MB/s 1704774 calls/s # 65.36 [+0.05] udp tx: 2339 MB/s 39678 calls/s 39678 msg/s # 66.31 [+0.95] udp rx: 2310 MB/s 1684953 calls/s # 66.36 [+0.05] udp tx: 2334 MB/s 39597 calls/s 39597 msg/s # 68.36 [+2.00] Summary over 3.000 seconds... # 68.36 [+0.00] sum udp tx: 2417 MB/s 120107 calls (40035/s) 120107 msgs (40035/s) # 68.37 [+0.00] Zerocopy acks: 120107 # 68.38 [+0.01] udp gso timestamp audit # 68.48 [+0.10] RTNETLINK answers: Invalid argument # 69.44 [+0.96] udp rx: 3522 MB/s 2568703 calls/s # 69.49 [+0.05] udp tx: 3782 MB/s 64160 calls/s 64160 msg/s # 70.44 [+0.95] udp rx: 3812 MB/s 2780440 calls/s # 70.49 [+0.05] udp tx: 3809 MB/s 64612 calls/s 64612 msg/s # 71.44 [+0.95] udp rx: 3795 MB/s 2768426 calls/s # 71.49 [+0.05] udp tx: 3796 MB/s 64393 calls/s 64393 msg/s # 73.49 [+2.00] Summary over 3.000 seconds... # 73.49 [+0.00] sum udp tx: 3887 MB/s 193165 calls (64388/s) 193165 msgs (64388/s) # 73.49 [+0.00] Tx Timestamps: 193165 received 0 errors # 73.51 [+0.02] udp gso zerocopy timestamp audit # 73.61 [+0.10] RTNETLINK answers: Invalid argument # 74.58 [+0.96] udp rx: 2059 MB/s 1502223 calls/s # 74.62 [+0.05] udp tx: 2192 MB/s 37184 calls/s 37184 msg/s # 75.58 [+0.95] udp rx: 2345 MB/s 1710504 calls/s # 75.62 [+0.05] udp tx: 2335 MB/s 39611 calls/s 39611 msg/s # 76.58 [+0.96] udp rx: 2314 MB/s 1688103 calls/s # 76.62 [+0.04] udp tx: 2312 MB/s 39218 calls/s 39218 msg/s # 78.62 [+2.00] Summary over 3.000 seconds... # 78.62 [+0.00] sum udp tx: 2334 MB/s 116013 calls (38671/s) 116013 msgs (38671/s) # 78.63 [+0.00] Tx Timestamps: 116013 received 0 errors # 78.63 [+0.00] Zerocopy acks: 116013 # 78.65 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.66 [+0.01] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-1/tools/testing/selftests' xx__-> echo $? 0 xx__->